10400416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 23030784

約数和(自身を除く): 12630368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1087, 1196, 2174, 2392, 4348, 4784, 8696, 9568, 14131, 17392, 25001, 28262, 34784, 50002, 56524, 100004, 113048, 200008, 226096, 325013, 400016, 452192, 650026, 800032, 1300052, 2600104, 5200208, 10400416]

約数ペア:

[(1, 10400416), (2, 5200208), (4, 2600104), (8, 1300052), (13, 800032), (16, 650026), (23, 452192), (26, 400016), (32, 325013), (46, 226096), (52, 200008), (92, 113048), (104, 100004), (184, 56524), (208, 50002), (299, 34784), (368, 28262), (416, 25001), (598, 17392), (736, 14131), (1087, 9568), (1196, 8696), (2174, 4784), (2392, 4348)]